40-PHPT-005 - Usp 541 Colorimetric Titration Proficiency Test
Sorry, no product with reference 40-PHPT-005has been found, but please check out the following similar products:
See moreBarbituric Acid [for Colorimetric Analysis of Furfural Derivatives]
CAS:67-52-7
Formula:
C4H4N2O3
Purity:
>99.0%(T)
Color and Shape:
White powder to crystal
Molecular weight:
128.09
Ref: 3B-B1063
25g | 68.00 € |
Estimated delivery in United States, on Friday 27 Dec 2024
2-(5-Bromo-2-pyridylazo)-5-dimethylaminophenol [for Colorimetric Determination of Cd]
CAS:50783-82-9
Formula:
C13H13BrN4O
Purity:
>93.0%(HPLC)
Color and Shape:
Red to Dark red to Dark purple powder to crystal
Molecular weight:
321.18
Ref: 3B-B1082
1g | 1,408.00 € | ||
100mg | 185.00 € |
Estimated delivery in United States, on Friday 27 Dec 2024
3,3'-Dimethylnaphthidine [for Colorimetric Determination of Cl in Water]
CAS:13138-48-2
Formula:
C22H20N2
Purity:
>97.0%(T)
Color and Shape:
White to Gray to Brown powder to crystal
Molecular weight:
312.42
Ref: 3B-D0754
1g | 208.00 € | ||
5g | 642.00 € |
Estimated delivery in United States, on Friday 27 Dec 2024
4-(3,5-Dibromo-2-pyridylazo)-1,3-phenylenediamine [for Colorimetric Analysis of Co, Cd]
CAS:50768-79-1
Formula:
C11H9Br2N5
Purity:
>98.0%(T)
Color and Shape:
Light yellow to Brown powder to crystal
Molecular weight:
371.04
Ref: 3B-D1552
1g | 243.00 € | ||
100mg | 47.00 € |
Estimated delivery in United States, on Friday 27 Dec 2024
5-Methyl-1,10-phenanthroline [for Colorimetric Determination of Iron]
CAS:3002-78-6
Formula:
C13H10N2
Purity:
min. 98.0 %(calcd.on anh.substance)
Color and Shape:
White to Light yellow to Light orange powder to crystal
Molecular weight:
194.24
Ref: 3B-M0300
1g | 227.00 € | ||
100mg | 44.00 € |
Estimated delivery in United States, on Friday 27 Dec 2024
Phenylazoformic acid 2-phenylhydrazide, suitable for colorimetric analysis
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
C13H12N4O
Molecular weight:
240.27
Ref: AC-15445
10g | 80.00 € | ||
50g | 256.00 € |
Estimated delivery in United States, on Friday 27 Dec 2024
Senda Chrome AL [for Colorimetric Determination of Aluminum],
CAS:69989-75-9
Formula:
C16H12O6
Molecular weight:
300.2629
Ref: IN-DA003U8L
Undefined size | To inquire |
Estimated delivery in United States, on Thursday 2 Jan 2025
4-(5-Chloro-2-pyridylazo)-1,3-phenylenediamine [for Colorimetric Analysis of Co, Cd]
CAS:33006-91-6
Formula:
C11H10ClN5
Purity:
>99.0%(T)(HPLC)
Color and Shape:
Orange to Amber to Dark red powder to crystal
Molecular weight:
247.69
Ref: 3B-C0932
1g | 332.00 € | ||
100mg | 62.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
Suc-Ala-Ala-Pro-Abu-pNA
CAS:108392-27-4
Suc-AAP-Abu-pNA, colometric substrate for pancreatic elastase.
Formula:
C25H34N6O9
Purity:
95.8%
Color and Shape:
Whitish Lyophilisate
Molecular weight:
562.57
Ref: 01-4095552
1mg | 51.00 € | ||
0.5mg | 29.00 € |
Estimated delivery in United States, on Friday 27 Dec 2024
[1,1'-Binaphthalene]-4,4'-diamine, 3,3'-dimethyl-
CAS:13138-48-2
Formula:
C22H20N2
Purity:
97%
Color and Shape:
Solid
Molecular weight:
312.4076
Ref: IN-DA000W2S
1g | 149.00 € | ||
5g | 556.00 € | ||
25g | To inquire | ||
100mg | 50.00 € | ||
250mg | 69.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
3,5-Dinitrosalicylic Acid
CAS:609-99-4
Formula:
C7H4N2O7
Purity:
97%
Color and Shape:
Solid
Molecular weight:
228.1159
Ref: IN-DA0033JS
5g | 25.00 € | ||
10g | 24.00 € | ||
25g | 32.00 € | ||
50g | 46.00 € | ||
75g | 64.00 € | ||
100g | 58.00 € | ||
200g | 115.00 € | ||
300g | 138.00 € | ||
400g | 179.00 € | ||
500g | 181.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
4-(5-CHLORO-2-PYRIDYLAZO)-1,3-PHENYLENEDIAMINE
CAS:33006-91-6
Formula:
C11H10ClN5
Purity:
98%
Color and Shape:
Solid
Molecular weight:
247.6836
Ref: IN-DA003K57
1g | 316.00 € | ||
25mg | 66.00 € | ||
100mg | 103.00 € | ||
250mg | 157.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
SUC-ALA-ALA-PRO-PHE-PNA
CAS:70967-97-4
Formula:
C30H36N6O9
Purity:
95%
Color and Shape:
Solid
Molecular weight:
624.6416
Ref: IN-DA00FB6P
25mg | 197.00 € | ||
100mg | 331.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
1,3-Benzenediol, 5-methyl-, monohydrate
CAS:6153-39-5
Formula:
C7H10O3
Purity:
95%
Color and Shape:
Solid
Molecular weight:
142.1525
Ref: IN-DA00IAVU
1g | 24.00 € | ||
5g | 28.00 € | ||
10g | 45.00 € | ||
25g | 60.00 € | ||
100g | 177.00 € | ||
500g | 531.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
N-(3-Carboxy-1-oxopropyl)glycylglycyl-N-(4-nitrophenyl)-L-phenylalaninamide
Controlled ProductCAS:68982-90-1
Applications Chymotrypsin Substrate I, Colorimetric is a substrate for the assay of chymotrypsin activity and …
Formula:
C23H25N5O8
Color and Shape:
Neat
Molecular weight:
499.47
Ref: TR-C432860
10mg | 164.00 € | ||
25mg | 308.00 € |
Estimated delivery in United States, on Monday 10 Feb 2025
Suc-Ala-Ala-Pro-Abu-pNA trifluoroacetate salt
CAS:108392-27-4
Please enquire for more information about Suc-Ala-Ala-Pro-Abu-pNA trifluoroacetate salt including the price, delivery time and …
Formula:
C25H34N6O9
Purity:
Min. 95%
Molecular weight:
562.57 g/mol
Ref: 3D-FS110824
2mg | 183.00 € | ||
5mg | 343.00 € | ||
10mg | 518.00 € | ||
25mg | 988.00 € | ||
50mg | 1,616.00 € |
Estimated delivery in United States, on Tuesday 25 Feb 2025
Silver diethyldithiocarbamate, ACS
CAS:1470-61-7
Silver diethyldithiocarbamate cluster plays a useful role for the deposition of acanthite (Ag2S) thin films …
Formula:
C5H10AgNS2
Color and Shape:
Greenish-yellow, Solid
Molecular weight:
256.13
Ref: 02-011898
10g | 162.00 € | ||
50g | To inquire |
Estimated delivery in United States, on Monday 23 Dec 2024
Phenol Red, ACS
CAS:143-74-8
Phenol red is used as non absorbed marker in the gravimetric method. It is a …
Formula:
C19H14O5S
Molecular weight:
354.38
Ref: 02-016294
5g | 33.00 € | ||
25g | 68.00 € | ||
100g | To inquire |
Estimated delivery in United States, on Monday 23 Dec 2024
Azomethine-H hydrate
CAS:32266-60-7
Azomethine-H hydrate is used as a highly sensitive and colorimetric reagent for testing and detection …
Formula:
C17H13NO8S2
Color and Shape:
Powder
Molecular weight:
423.41
Ref: 02-016810
2g | 77.00 € | ||
10g | 279.00 € | ||
25g | To inquire |
Estimated delivery in United States, on Monday 23 Dec 2024